A Short dot is the best way to go. I recommend this one
http://www.opticsplanet.com/schmidt-bender-1-8x24-police-marksman-short-dot-riflescope.html
If I had that kind of loose change I would do it! And, I ain't joking!
A Short dot is the best way to go. I recommend this one
http://www.opticsplanet.com/schmidt-bender-1-8x24-police-marksman-short-dot-riflescope.html